slib_lang_exists_tmp=yes

slib_title=Generation of Gamma random data

slib_out=Random data of m reals following a Gamma law with parameters a> 0 and b > 0.\
If m is a list [r,s], it returns an r by s matrix. 
slib_comment=The Gamma density at x is b*exp(-b*x)*(b*x)^(a-1)/gamma(a) for x>=0
